# Smart QR Scanner & Code Maker vs Cleanmaster

The clearest difference is in-app purchases: Cleanmaster at none against Smart QR Scanner & Code Maker's 2. Cleanmaster also leads on update cadence (every 5 weeks vs every 7 months). Smart QR Scanner & Code Maker's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Smart QR Scanner & Code Maker sells 2 in-app purchases, starting at $9.99 per 7 days. Cleanmaster asks for nothing beyond the download.

Smart QR Scanner & Code Maker ships an update every 7 months, Cleanmaster every 5 weeks. The most recent releases landed on September 30, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Smart QR Scanner & Code Maker | Cleanmaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/cleanmaster-smartclean/id6758653639/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 14 MB | 43 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Smart Family](https://appshunter.io/developer/6783274436) | [Shaanxi Saiwangdao Network Technology Co., Ltd](https://appshunter.io/developer/1855798461) |

## What reviewers say

### Smart QR Scanner & Code Maker

[App page](https://appshunter.io/ios/app/smart-qr-scanner-and-code-maker/id6748222281)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Subscription | $9.99 | per 7 days |
| Premium Yearly Subscription | $49.99 | per year |


### Cleanmaster

[App page](https://appshunter.io/ios/app/cleanmaster-smartclean/id6758653639)

This utility app helps you manage your phone's storage by intelligently scanning your photo album for duplicates and similar images. It also aggregates screenshots and lists large video files, simplifying storage organization without complex settings.

**Highlights:** Intelligent photo scanning, Duplicate and similar photo identification, Screenshot aggregation, Large video file listing, Simple, out-of-the-box usability

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart QR Scanner & Code Maker free?

Smart QR Scanner & Code Maker is free to download, with in-app purchases available.

### Is Cleanmaster free?

Cleanmaster is free to download, with no in-app purchases.

### Do Smart QR Scanner & Code Maker or Cleanmaster have ads?

Both Smart QR Scanner & Code Maker and Cleanmaster show ads.

### Which is updated more often, Smart QR Scanner & Code Maker or Cleanmaster?

Smart QR Scanner & Code Maker ships an update every 7 months, and Cleanmaster every 5 weeks. Most recently, Smart QR Scanner & Code Maker was updated on September 30, 2026 and Cleanmaster on September 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*